Halliday, Helen K. <br/><br/>
Sadlier contemporary mathematics 
Helen K. Halliday, Bertha O. Weiss and Miriam S. Newman 
 - New York:  William H. Sadlier,  1972. 
 - v, 570p. 
<br/><br/> Includes index 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / SAD